when:
  path: /v1/messages
  method: POST
  query_param: []
  header:
  - name: accept
    value: '*/*'
  - name: content-type
    value: application/json
  - name: anthropic-version
    value: 2023-06-01
  body: '{"cache_control":{"type":"ephemeral"},"max_tokens":16,"messages":[{"content":[{"text":"Do not call any tools. Reply with exactly these four words: automatic cache probe ready","type":"text"}],"role":"user"}],"model":"claude-sonnet-4-6","system":[{"cache_control":{"type":"ephemeral"},"text":"You are a deterministic cassette test assistant for manual plus automatic prompt caching. Never call tools for the cache probe prompt; answer only with the requested phrase.\nThis cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior.","type":"text"}],"temperature":0.0,"tool_choice":{"type":"none"},"tools":[{"description":"Return manual plus automatic prompt caching internal prompt cache policy notes. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior.","input_schema":{"properties":{"topic":{"description":"Policy topic to look up.","type":"string"}},"required":["topic"],"type":"object"},"name":"lookup_cache_policy"},{"cache_control":{"type":"ephemeral"},"description":"Return prompt cache fixture notes. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior.","input_schema":{"properties":{"fixture":{"description":"Fixture identifier to look up.","type":"string"}},"required":["fixture"],"type":"object"},"name":"lookup_cache_fixture"}]}'
then:
  status: 200
  header:
  - name: content-type
    value: application/json
  body: '{"content":[{"text":"automatic cache probe ready","type":"text"}],"id":"msg_REDACTED_1","model":"claude-sonnet-4-6","role":"assistant","stop_details":null,"stop_reason":"end_turn","stop_sequence":null,"type":"message","usage":{"cache_creation":{"ephemeral_1h_input_tokens":0,"ephemeral_5m_input_tokens":9691},"cache_creation_input_tokens":9691,"cache_read_input_tokens":0,"inference_geo":"global","input_tokens":3,"output_tokens":7,"service_tier":"standard"}}'
---
when:
  path: /v1/messages
  method: POST
  query_param: []
  header:
  - name: accept
    value: '*/*'
  - name: content-type
    value: application/json
  - name: anthropic-version
    value: 2023-06-01
  body: '{"cache_control":{"type":"ephemeral"},"max_tokens":16,"messages":[{"content":[{"text":"Do not call any tools. Reply with exactly these four words: automatic cache probe ready","type":"text"}],"role":"user"}],"model":"claude-sonnet-4-6","system":[{"cache_control":{"type":"ephemeral"},"text":"You are a deterministic cassette test assistant for manual plus automatic prompt caching. Never call tools for the cache probe prompt; answer only with the requested phrase.\nThis cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior.","type":"text"}],"temperature":0.0,"tool_choice":{"type":"none"},"tools":[{"description":"Return manual plus automatic prompt caching internal prompt cache policy notes. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior.","input_schema":{"properties":{"topic":{"description":"Policy topic to look up.","type":"string"}},"required":["topic"],"type":"object"},"name":"lookup_cache_policy"},{"cache_control":{"type":"ephemeral"},"description":"Return prompt cache fixture notes. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior. This cache fixture paragraph is stable provider test padding about request routing, tool schemas, system instructions, and deterministic replay behavior.","input_schema":{"properties":{"fixture":{"description":"Fixture identifier to look up.","type":"string"}},"required":["fixture"],"type":"object"},"name":"lookup_cache_fixture"}]}'
then:
  status: 200
  header:
  - name: content-type
    value: application/json
  body: '{"content":[{"text":"automatic cache probe ready","type":"text"}],"id":"msg_REDACTED_2","model":"claude-sonnet-4-6","role":"assistant","stop_details":null,"stop_reason":"end_turn","stop_sequence":null,"type":"message","usage":{"cache_creation":{"ephemeral_1h_input_tokens":0,"ephemeral_5m_input_tokens":0},"cache_creation_input_tokens":0,"cache_read_input_tokens":9691,"inference_geo":"global","input_tokens":3,"output_tokens":7,"service_tier":"standard"}}'
